Book a Demo!
CoCalc Logo Icon
StoreFeaturesDocsShareSupportNewsAboutPoliciesSign UpSign In
PojavLauncherTeam
GitHub Repository: PojavLauncherTeam/openjdk-multiarch-jdk8u
 Path: blob/aarch64-shenandoah-jdk8u272-b10/hotspot/src/cpu/zero/vm/cppInterpreter_zero.hpp
32285 views
1
/*

2
 * Copyright (c) 1997, 2016, Oracle and/or its affiliates. All rights reserved.

3
 * Copyright 2007, 2008, 2010, 2011 Red Hat, Inc.

4
 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.

5
 *

6
 * This code is free software; you can redistribute it and/or modify it

7
 * under the terms of the GNU General Public License version 2 only, as

8
 * published by the Free Software Foundation.

9
 *

10
 * This code is distributed in the hope that it will be useful, but WITHOUT

11
 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or

12
 * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License

13
 * version 2 for more details (a copy is included in the LICENSE file that

14
 * accompanied this code).

15
 *

16
 * You should have received a copy of the GNU General Public License version

17
 * 2 along with this work; if not, write to the Free Software Foundation,

18
 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.

19
 *

20
 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA

21
 * or visit www.oracle.com if you need additional information or have any

22
 * questions.

23
 *

24
 */

25


26
#ifndef CPU_ZERO_VM_CPPINTERPRETER_ZERO_HPP

27
#define CPU_ZERO_VM_CPPINTERPRETER_ZERO_HPP

28


29
 protected:

30
  // Size of interpreter code

31
  const static int InterpreterCodeSize = 6 * K;

32


33
 public:

34
  // Method entries

35
  static int normal_entry(Method* method, intptr_t UNUSED, TRAPS);

36
  static int native_entry(Method* method, intptr_t UNUSED, TRAPS);

37
  static int accessor_entry(Method* method, intptr_t UNUSED, TRAPS);

38
  static int empty_entry(Method* method, intptr_t UNUSED, TRAPS);

39


40
 public:

41
  // Main loop of normal_entry

42
  static void main_loop(int recurse, TRAPS);

43


44
 private:

45
  // Helpers for method_handle_entry

46
  static void insert_vmslots(int insert_before, int num_slots, TRAPS);

47
  static void remove_vmslots(int first_slot, int num_slots, TRAPS);

48
  static BasicType result_type_of_handle(oop method_handle);

49
  static intptr_t* calculate_unwind_sp(ZeroStack* stack, oop method_handle);

50
  static void throw_exception(JavaThread* thread, Symbol* name,char *msg=NULL);

51


52
#endif // CPU_ZERO_VM_CPPINTERPRETER_ZERO_HPP

53


54